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Recognised as Colour

#38413F

  • #38413F
  • Grey
  • Dark
  • Nearest: Dark slate grey

#38413F is a grey with RGB values 56, 65, 63 and HSL 167°, 7%, 24%. It is a dark colour, so white text on it reaches 10.5:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#38413F#38413F
HEX#38413F
RGBrgb(56, 65, 63)
RGB (0–1)0.2196, 0.2549, 0.2471
RGB percentages22%, 25.5%, 24.7%
HSLhsl(166.7, 7.4%, 23.7%)
HSV / HSBhsv(166.7, 13.8%, 25.5%)
CMYK13.8%, 0%, 3.1%, 74.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,686,719
CSS custom property--colour: #38413F;

Brightness & contrast

Relative luminance0.0498WCAG 2.x, 0 is black and 1 is white
Perceived brightness62.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 10.52:1
Contrast with white10.52:1WCAG normal text: AAA
Contrast with black2:1WCAG normal text: Fail
Greyscale equivalent#3F3F3F
Inverted#C7BEC0

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#40403Fno red cones; affects about 1% of men; ΔE 4 from the original
Deuteranopia#3E3F3Fno green cones; the most common form, about 1% of men; ΔE 3.8 from the original
Tritanopia#364140no blue cones; rare, and affects men and women equally; ΔE 1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text10.52:1WCAG large text: AAA
Contrast with black, large text2:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 9.6Dim grey · ΔE 18.2Black · ΔE 27Gray · ΔE 27.2Slate grey · ΔE 28.3Light slate grey · ΔE 31.3
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 9.56, clearly different but related
Hue familygrey
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#41383A
Analogous#38413B, #383E41
Triadic#3F3841, #413F38
Split complementary#41383E, #413B38
Tetradic#3B3841, #41383A, #3E4138

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#9CA9A6
Lighter +30%#80928E
Lighter +20%#677874
Lighter +10%#505C5A
Darker −10%#202624
Darker −20%#090A0A
Darker −30%#000000
Darker −40%#000000
More saturated +25%#295047
Less saturated −25%#3C3C3C

Channel breakdown

R56
G65
B63
Red56 (22%)
Green65 (25.5%)
Blue63 (24.7%)
Hue166.67°
Saturation (HSL)7.44%
Lightness23.73%
Dominant channelGreen
Hex per channelR 38 · G 41 · B 3F

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Every value on this page was computed from “38413f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.